SCHULMAN A INC filings

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SEC filings by SCHULMAN A INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2003-02-06DIMENSIONAL FUND ADVISORS INCSCHULMAN A INC494,1001.7%EDGAR
SC 13G/A2002-08-22BERGER OMNI INVESTMENT TRUSTSCHULMAN A INC599,1782.0%EDGAR
SC 13G2002-08-19PERKINS WOLF MCDONNELL & COSCHULMAN A INC--EDGAR
SC 13G/A2002-08-09BERGER OMNI INVESTMENT TRUSTSCHULMAN A INC599,1782.0%EDGAR
SC 13G2002-02-26PERKINS WOLF MCDONNELL & COSCHULMAN A INC3,639,885-EDGAR
SC 13G/A2002-02-14SNYDER CAPITAL MANAGEMENT LP /ADVSCHULMAN A INC2,382,7008.2%EDGAR
SC 13G/A2002-02-12DIMENSIONAL FUND ADVISORS INCSCHULMAN A INC1,588,8005.4%EDGAR
SC 13G/A2001-02-15SNYDER CAPITAL MANAGEMENT LP /ADVSCHULMAN A INC2,476,4008.5%EDGAR
SC 13G2001-02-14BERGER OMNI INVESTMENT TRUSTSCHULMAN A INC2,200,0007.5%EDGAR
SC 13G2001-02-02DIMENSIONAL FUND ADVISORS INCSCHULMAN A INC1,481,6005.1%EDGAR
SC 13G/A2000-09-01- ---EDGAR
SC 13G2000-02-16SNYDER HOLDINGS INCSCHULMAN A INC2,145,5007.0%EDGAR
SC 13G2000-02-16SNYDER HOLDINGS INCSCHULMAN A INC2,145,5007.0%EDGAR
SC 13G2000-02-16SNYDER HOLDINGS INCSCHULMAN A INC2,145,5007.0%EDGAR
SC 13G2000-02-14PERKINS WOLF MCDONNELL & CO /ADVSCHULMAN A INC1,877,5506.0%EDGAR
SC 13G2000-02-14PERKINS WOLF MCDONNELL & CO /ADVSCHULMAN A INC1,877,5506.0%EDGAR
SC 13G2000-02-14PERKINS WOLF MCDONNELL & CO /ADVSCHULMAN A INC1,877,5506.0%EDGAR
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